Choir Invisible - The Desmond and Leah Tutu Peace Choir.mp4On Friday, 4 December 2009, before a sell-out audience of over 500 people at Southwell Minster, Nottinghamshire, The Choir Invisible, lead by Sally Brown, were given the unique honour of being named the first 'Desmond and Leah Tutu Peace Choir' in the Wor...